To pronounce "radian", say RAD-ian — 2 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
radian
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2
Syllables
6
Letters
RAD-ian
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"radian" has 2 syllables: rad-ian. It rhymes with circadian and akkadian, if that helps it stick.
noun
Practicing rhymes trains the same ending sounds.
"Radian" has 2 syllables: rad · ian.
Radian: In the International System of Units, the derived unit of plane angular measure of angle equal to the angle subtended at the centre of a circle by an arc of its circumference equal in length to the radius of the circle. Symbol: rad
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